Question

Solve for t -1(t + 8) = -7.1

Answer 1

the equation is:

`-1(t+8)=-7.1`

Now we can divide bout sides by -1 so:

`\begin{gathered} (-1(t+8))/(-1)=(-7.1)/(-1) \\ t+8=7.1 \end{gathered}`

now we rest 8 in bout sides so:

`\begin{gathered} t+8-8=7.1-8 \\ t=-0.9 \end{gathered}`